KOYO BEARING
| d | Boundary dimensions (mm) D B C | Fw | r min. | r1 1) min. | Basic load ratings (kN) Cr C0r | Fatigue load limit (kN) Cu | Bearing No. | Design | da min. | Mounting dimensions (mm) Da ra 2) max. min. max. | rb 2) max. | (Refer.) Mass (kg) | ||||||||
| 600 | 870 870 | 640 640 | 640 640 | 682 669 | 4 5 | 4 5 | 19 19 | 400 600 | 40 40 | 800 000 | 3 410 3 360 | 4CR600A 4CR600B | 2-6P 2-6P | 618 622 | 852 848 | 812 805 | 3 4 | 3 4 | 1 330 1 310 | |
| 610 | 850 870 | 570 660 | 570 660 | 670 680 | 6 6 | 6 6 | 16 19 | 500 000 | 34 40 | 900 300 | 2 990 3 360 | 122FC85570 122FC87660 | 2-6P 2-6P | 638 638 | 822 842 | 790 808 | 5 5 | 5 5 | 1 040 1 310 | |
| 630 | 800 360 360 | 675 | 5 | 5 | 8 | 600 | 19 | 500 | 1 700 | 126FC80360 | 2-6P | 652 | 778 | 759 | 4 | 4 | 440 | |||
| 640 | 880 600 600 | 700 | 6 | 6 | 18 | 800 | 40 | 800 | 3 400 | 128FC88600 | 2-5P | 668 | 852 | 824 | 5 | 5 | 1 130 | |||
| 650 | 920 920 920 | 670 670 690 | 670 670 690 | 723 724 724 | 7.5 7.5 7.5 | 7.5 7.5 7.5 | 21 21 21 | 000 000 000 | 45 45 45 | 500 500 500 | 3 770 3 770 3 770 | 130FC92670 130FC92670A 130FC92690 | 2-6P 2-6P 2-6P | 686 686 686 | 884 884 884 | 855 856 856 | 6 6 6 | 6 6 6 | 1 450 1 480 1 490 | |
| 660 | 820 889.75 | 440 670 | 440 670 | 708 718 | 4 6 | 4 6 | 9 19 | 090 600 | 22 46 | 700 900 | 1 910 3 840 | 132FC82440W 132FC89670 | 2-4 2-6P | 678 688 | 802 861 | 784 830 | 3 5 | 3 5 | 513 1 240 | |
| 665 | 968.6 732 732 | 734.5 | 6 | SP | 26 | 600 | 53 | 300 | 4 350 | 133FC97732 | 2-6P | 693 | 940 | 899 | 5 | 5 | 1 870 | |||
| 680 | 1 020 680 680 | 775 | 5 | SP | 25 | 200 | 49 | 200 | 4 070 | 4CR680D | 3-2P | 719 | 998 | 946 | 4 | 8 | 2 040 | |||
| 690 | 980 980 980 | 715 750 750 | 715 750 750 | 767.5 766 766 | 7.5 6 6 | 7.5 7.5 7.5 | 22 24 24 | 900 100 100 | 48 52 52 | 800 300 300 | 3 990 4 240 4 240 | 138FC98715 138FC98750 138FC98750A | 2-6P 3-2P 2-6P | 726 726 726 | 944 952 952 | 911 910 910 | 6 5 5 | 6 6 6 | 1 660 1 860 1 860 | |
| 700 | 980 980 980 1 000 | 700 700 700 710 | 700 700 700 710 | 774 774 766 770 | 6 6 4 4 | 6 6 4 4 | 22 22 24 23 | 300 300 100 700 | 48 48 51 47 | 200 200 300 400 | 3 940 3 940 4 180 3 920 | 140FC98700 140FC98700A 140FC98700C 140FC100710W | 2-6P 3-2P 2-6P 2-6P | 728 728 718 718 | 952 952 962 982 | 914 914 914 930 | 5 5 3 3 | 5 5 3 3 | 1 680 1 680 1 710 1 810 | |
| 710 | 929.9 645 635 | 767 | 5 | 5 | 19 | 400 | 47 | 000 | 3 810 | 142FC93635 | 2-6P | 732 | 907 | 879 | 4 | 4 | 1 170 | |||
| 730 | 1 030 1 050 | 750 693 | 750 670 | 809 804 | 6 6 | 6 6 | 27 26 | 100 000 | 59 51 | 500 200 | 4 700 4 200 | 146FC103750 146FC105670 | 2-6P 2-6P | 758 758 | 1 002 1 022 | 961 978 | 5 5 | 5 5 | 2 060 1 980 | |
CMTG BEARING CO.,LIMITED. has been engaged in bearing industry for many years, we provide a wide selections of brands, including FAG bearing, SKF bearing,NSK bearing,Nachi bearing, TIMKEN bearing, THK Linear Guide and Linear Block …ect.
Bearing typies including standard bearing and non-standard bearings, linear bearings, automotive bearings, large bearings, railway bearings,spherical plain bearings, high temperature,super-precision bearings, as well as some rare types customized to your need.
Contact us if any bearing in demand . we will check and revert ASAP.
